GPU Bus at x2 Gen3

[PiterMcFlebor]

Hello,

 

This is my second post about this. I refunded the other GPU and bought a new one from MSI.

 

I have a RTX 4060 Ti (16gb) and fresh installed Windows 10, but when I check GPU-Z or NVIDIA control panel it just shows "x2 Gen3" or "x2 1.1". Tried everything I don't know what else I can do to fix it. My previous GPU 3060 is working correctly at x16 Gen3.

 

Nvidia CP:

 

GPU-Z:

 

 

Update on this:

I cleaned everything from dust. When I turned on the PC got a BSOD with "VIDEO_TDR_FAILURE" message.

What could be causing this issue?

[dilpickle]

Which motherboard and did you set any appropriate BIOS settings?

 

I'll be following as I've never gotten my 4090 to run at 16x either.

 

EDIT: Just to clarify your 4060Ti should run at PCI-E 4.0 x8 and that is shown correctly in GPU-Z. However the actual speed is showing as PCI-E 1.1 x2.

 

In my case my 4090 is PCI-E 4.0 x16 but it only runs at PCI-E 4.0 x8.

[Levent]

what else do you have plugged into the motherboard?

[PiterMcFlebor]

34 minutes ago, dilpickle said:

Which motherboard and did you set any appropriate BIOS settings?

 

I'll be following as I've never gotten my 4090 to run at 16x either.

 

EDIT: Just to clarify your 4060Ti should run at PCI-E 4.0 x8 and that is shown correctly in GPU-Z. However the actual speed is showing as PCI-E 1.1 x2.

 

In my case my 4090 is PCI-E 4.0 x16 but it only runs at PCI-E 4.0 x8.

My specs are:

- MSI B450M GAMING PLUS

- Ryzen 5 3600

- PSU Corsair 650w

- M.2 SSD

 

I have the latest BIOS installed, tried setting manually the PCI gen to 3 but nothing worked. Then I've set all the values to default but also didn't change anything

Edited September 14, 2023 by PiterMcFlebor

[PiterMcFlebor]

30 minutes ago, Levent said:

what else do you have plugged into the motherboard?

Nothing else I think? Maybe the M.2 SSD and other disks at SATA connections.

[PiterMcFlebor]

Update on this:

 

I cleaned everything from dust. When I turned on the PC got a BSOD with "VIDEO_TDR_FAILURE" message.

 

What could be causing this issue?

[PiterMcFlebor]

Find out that was my mobo / CPU causing issues with the 4060 Ti. I don't know why but I've tested on another mobo and it's working correctly.

I will edit this when I get a new mobo to test the GPU.